Inventor
SUN WEILI
CN5 patents
⚠️ This page may combine multiple inventors who share the name “SUN WEILI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD
3 patentsUS10600320B2Mar 24, 2020
Systems and methods for controlling traffic lights
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD2 citations68
US11676485B2Jun 13, 2023
Systems and methods for determining traffic information of a region
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations52
US10896604B2Jan 19, 2021
Systems and methods for determining traffic information of a region
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations52